vulnerability
Oracle Linux: CVE-2022-34301: ELSA-2023-2487: fwupd security and bug fix update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:H/Au:M/C:C/I:C/A:C) | Aug 11, 2022 | May 19, 2023 | Dec 3, 2025 |
Severity
6
CVSS
(AV:L/AC:H/Au:M/C:C/I:C/A:C)
Published
Aug 11, 2022
Added
May 19, 2023
Modified
Dec 3, 2025
Description
A flaw was found in CryptoPro Secure Disk bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is required for booting using external media.
Solutions
oracle-linux-upgrade-fwupdoracle-linux-upgrade-fwupd-develoracle-linux-upgrade-fwupd-plugin-flashrom
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.